Articles by Beth Cohen 

When Do We Start Slurping SIP?

SIP promises improved VoIP, two-way video, and chat. Is the world ready for it?

Securing the WLAN: Are the Alphabet Standards Finally Soup?

If you've been watching Wi-Fi security standards come and go, you know the move to secure wireless networking has been a slow and confusing crawl. Here's how to make sense of where we're at, and what the newly ratified 802.11i does for your WLAN.

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